@cosmjs/launchpad - npm Package Compare versions

Comparing version 0.22.0 to 0.22.1

build/index.js

@@ -57,3 +57,5 @@ "use strict";
 var pubkey_1 = require("./pubkey");
+Object.defineProperty(exports, "decodeAminoPubkey", { enumerable: true, get: function () { return pubkey_1.decodeAminoPubkey; } });
 Object.defineProperty(exports, "decodeBech32Pubkey", { enumerable: true, get: function () { return pubkey_1.decodeBech32Pubkey; } });
+Object.defineProperty(exports, "encodeAminoPubkey", { enumerable: true, get: function () { return pubkey_1.encodeAminoPubkey; } });
 Object.defineProperty(exports, "encodeBech32Pubkey", { enumerable: true, get: function () { return pubkey_1.encodeBech32Pubkey; } });
@@ -60,0 +62,0 @@ Object.defineProperty(exports, "encodeSecp256k1Pubkey", { enumerable: true, get: function () { return pubkey_1.encodeSecp256k1Pubkey; } });

build/pubkey.js

 "use strict";
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.encodeBech32Pubkey = exports.decodeBech32Pubkey = exports.encodeSecp256k1Pubkey = void 0;
+exports.encodeBech32Pubkey = exports.encodeAminoPubkey = exports.decodeBech32Pubkey = exports.decodeAminoPubkey = exports.encodeSecp256k1Pubkey = void 0;
 const encoding_1 = require("@cosmjs/encoding");
-const fast_deep_equal_1 = __importDefault(require("fast-deep-equal"));
+const utils_1 = require("@cosmjs/utils");
 const types_1 = require("./types");
@@ -27,7 +24,9 @@ function encodeSecp256k1Pubkey(pubkey) {
 const pubkeyAminoPrefixLength = pubkeyAminoPrefixSecp256k1.length;
-function decodeBech32Pubkey(bechEncoded) {
-    const { data } = encoding_1.Bech32.decode(bechEncoded);
+/**
+ * Decodes a pubkey in the Amino binary format to a type/value object.
+ */
+function decodeAminoPubkey(data) {
     const aminoPrefix = data.slice(0, pubkeyAminoPrefixLength);
     const rest = data.slice(pubkeyAminoPrefixLength);
-    if (fast_deep_equal_1.default(aminoPrefix, pubkeyAminoPrefixSecp256k1)) {
+    if (utils_1.arrayContentEquals(aminoPrefix, pubkeyAminoPrefixSecp256k1)) {
         if (rest.length !== 33) {
@@ -41,3 +40,3 @@ throw new Error("Invalid rest data length. Expected 33 bytes (compressed secp256k1 pubkey).");
     }
-    else if (fast_deep_equal_1.default(aminoPrefix, pubkeyAminoPrefixEd25519)) {
+    else if (utils_1.arrayContentEquals(aminoPrefix, pubkeyAminoPrefixEd25519)) {
         if (rest.length !== 32) {
@@ -51,3 +50,3 @@ throw new Error("Invalid rest data length. Expected 32 bytes (Ed25519 pubkey).");
     }
-    else if (fast_deep_equal_1.default(aminoPrefix, pubkeyAminoPrefixSr25519)) {
+    else if (utils_1.arrayContentEquals(aminoPrefix, pubkeyAminoPrefixSr25519)) {
         if (rest.length !== 32) {
@@ -65,4 +64,18 @@ throw new Error("Invalid rest data length. Expected 32 bytes (Sr25519 pubkey).");
 }
+exports.decodeAminoPubkey = decodeAminoPubkey;
+/**
+ * Decodes a bech32 pubkey to Amino binary, which is then decoded to a type/value object.
+ * The bech32 prefix is ignored and discareded.
+ *
+ * @param bechEncoded the bech32 encoded pubkey
+ */
+function decodeBech32Pubkey(bechEncoded) {
+    const { data } = encoding_1.Bech32.decode(bechEncoded);
+    return decodeAminoPubkey(data);
+}
 exports.decodeBech32Pubkey = decodeBech32Pubkey;
-function encodeBech32Pubkey(pubkey, prefix) {
+/**
+ * Encodes a public key to binary Amino.
+ */
+function encodeAminoPubkey(pubkey) {
     let aminoPrefix;
@@ -74,9 +87,21 @@ switch (pubkey.type) {
             break;
+        case types_1.pubkeyType.ed25519:
+            aminoPrefix = pubkeyAminoPrefixEd25519;
+            break;
         default:
             throw new Error("Unsupported pubkey type");
     }
-    const data = new Uint8Array([...aminoPrefix, ...encoding_1.fromBase64(pubkey.value)]);
-    return encoding_1.Bech32.encode(prefix, data);
+    return new Uint8Array([...aminoPrefix, ...encoding_1.fromBase64(pubkey.value)]);
 }
+exports.encodeAminoPubkey = encodeAminoPubkey;
+/**
+ * Encodes a public key to binary Amino and then to bech32.
+ *
+ * @param pubkey the public key to encode
+ * @param prefix the bech32 prefix (human readable part)
+ */
+function encodeBech32Pubkey(pubkey, prefix) {
+    return encoding_1.Bech32.encode(prefix, encodeAminoPubkey(pubkey));
+}
 exports.encodeBech32Pubkey = encodeBech32Pubkey;
 //# sourceMappingURL=pubkey.js.map

build/types.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.pubkeyTypes = exports.pubkeyType = exports.isStdTx = void 0;
+exports.pubkeyType = exports.isStdTx = void 0;
 function isStdTx(txValue) {
@@ -17,3 +17,2 @@ const { memo, msg, fee, signatures } = txValue;
 };
-exports.pubkeyTypes = [exports.pubkeyType.secp256k1, exports.pubkeyType.ed25519, exports.pubkeyType.sr25519];
 //# sourceMappingURL=types.js.map

package.json

 {
   "name": "@cosmjs/launchpad",
-  "version": "0.22.0",
+  "version": "0.22.1",
   "description": "A client library for the Cosmos SDK 0.37 (cosmoshub-3), 0.38 and 0.39 (Launchpad)",
@@ -44,8 +44,7 @@ "contributors": [
   "dependencies": {
-    "@cosmjs/crypto": "^0.22.0",
-    "@cosmjs/encoding": "^0.22.0",
-    "@cosmjs/math": "^0.22.0",
-    "@cosmjs/utils": "^0.22.0",
-    "axios": "^0.19.0",
-    "fast-deep-equal": "^3.1.1"
+    "@cosmjs/crypto": "^0.22.1",
+    "@cosmjs/encoding": "^0.22.1",
+    "@cosmjs/math": "^0.22.1",
+    "@cosmjs/utils": "^0.22.1",
+    "axios": "^0.19.0"
   },
@@ -55,3 +54,3 @@ "devDependencies": {
   },
-  "gitHead": "3a5c23c2e863744686332dd4c743d93a3b84913d"
+  "gitHead": "04a086a6cbaa79e52bda62e13913c88d6500139a"
 }

types/index.d.ts

@@ -85,3 +85,9 @@ import * as logs from "./logs";
 export { isMsgDelegate, isMsgSend, Msg, MsgDelegate, MsgSend } from "./msgs";
-export { decodeBech32Pubkey, encodeBech32Pubkey, encodeSecp256k1Pubkey } from "./pubkey";
+export {
+  decodeAminoPubkey,
+  decodeBech32Pubkey,
+  encodeAminoPubkey,
+  encodeBech32Pubkey,
+  encodeSecp256k1Pubkey,
+} from "./pubkey";
 export { findSequenceForSignedTx } from "./sequence";
@@ -88,0 +94,0 @@ export { encodeSecp256k1Signature, decodeSignature } from "./signature";

types/pubkey.d.ts

 import { PubKey } from "./types";
 export declare function encodeSecp256k1Pubkey(pubkey: Uint8Array): PubKey;
+/**
+ * Decodes a pubkey in the Amino binary format to a type/value object.
+ */
+export declare function decodeAminoPubkey(data: Uint8Array): PubKey;
+/**
+ * Decodes a bech32 pubkey to Amino binary, which is then decoded to a type/value object.
+ * The bech32 prefix is ignored and discareded.
+ *
+ * @param bechEncoded the bech32 encoded pubkey
+ */
 export declare function decodeBech32Pubkey(bechEncoded: string): PubKey;
+/**
+ * Encodes a public key to binary Amino.
+ */
+export declare function encodeAminoPubkey(pubkey: PubKey): Uint8Array;
+/**
+ * Encodes a public key to binary Amino and then to bech32.
+ *
+ * @param pubkey the public key to encode
+ * @param prefix the bech32 prefix (human readable part)
+ */
 export declare function encodeBech32Pubkey(pubkey: PubKey, prefix: string): string;

types/types.d.ts

@@ -39,2 +39,1 @@ import { Coin } from "./coins";
 };
-export declare const pubkeyTypes: readonly string[];

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Improved metrics

Total package byte prevSize

185654

increased by0.91%

Dependency count

5

decreased by-16.67%

Lines of code

3255

increased by1.59%

Dependency changes

• - Removedfast-deep-equal@^3.1.1

• - Removedfast-deep-equal@3.1.3(transitive)

• Updated@cosmjs/crypto@^0.22.1

• Updated@cosmjs/encoding@^0.22.1

• Updated@cosmjs/math@^0.22.1

• Updated@cosmjs/utils@^0.22.1